7.2v Battery Pack Upgrade for RC Tanks Heng Long Tank 7.2 Volt Extra Run Time
Venom High Performance 7.2v NiMH Battery for Heng Long Tanks. Note, this is to fit Heng Long tanks using standard 7.2v batteries. It won't fit models which use the small 7.4v (Li-Po) batteries. Plug Type: Tamiya (standard for Heng Long tanks).